Background & objective: Physical and mental health of workers is one of the important
factors affecting their job performance. The number of fatal occupational accidents in our …

Background: Individuals with shift work sleep disorder are at risk for significant behavioral
and health related such as emotional, psychological, and somatic issues. Sleeping …

Methods In a cross-sectional study, 2,276 employees working at 46 industries and
organizations completed a standardized General Health Questionnaire (GHQ 28) and a …

Abstract Background and Objectives: Today, 24-hours work is an unavoidable component in
several industries. Night-work is an imperative situation for an important part of the work …

Methods Forty-seven volunteer female nurses working at Sina hospital in Tehran, Iran, with
a call in all departments of hospital, participated in this study (23 night shift and 24 day shift …

Abstract Background and Objective: Numerous factors in industrial environments affect
employees' sleep quality and cause or exacerbate poor sleep quality and its related …

Background & aim: Growing of world population and the necessity of meeting Needs of
human societies and also the importance of industries in economic prosperity of countries in …

Introduction: Workers' health is highly important since it affects a country's industry. Social
support plays an important role in employees' health. The purpose of this study was to …

Background: Sleepiness and the changes in vital signs affect the quality of work of hospital
staff. This study aimed to investigate the relationship between sleepiness and physiological …

2. Methods This research was a basic and descriptive (causal-comparative) study performed
on patients with temporal lobe epilepsy, idiopathic generalized epilepsy, and psychogenic …